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Ethyl 3-(4-chloroanilino)but-2-enoate structure
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Ethyl 3-(4-chloroanilino)but-2-enoate

TL;DR: Ethyl 3-(4-chloroanilino)but-2-enoate (CAS 66558-25-6) is a chemical compound with molecular formula C12H14ClNO2 and molecular weight 239.0713 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.

ethyl 3-(4-chloroanilino)but-2-enoate

Also Known As: ethyl 3-(4-chloroanilino)but-2-enoate, ethyl 3-(4-chloroanilino)crotonate, ethyl (E)-3-(4-chloroanilino)-2-butenoate, Ethyl 3-(4-Chlorophenylamino)but-2-enoate, 3-(p-Chloroanilino)crotonic acid ethyl ester

CAS Number
66558-25-6
Molecular Formula
C12H14ClNO2
Molecular Weight
239.0713 g/mol
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Application Areas

Top 5 of 4 IPC patent classification(s) from the SureChEMBL global patent database.

Agrochemicals (1 patents) Heterocyclic Building Blocks (51 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (13 patents)

Technical Specifications

Molecular FormulaC12H14ClNO2
Molecular Weight239.0713 g/mol
XLogP3.8
Topological Polar Surface Area (TPSA)38.3 Ų
Hydrogen Bond Donors1
Hydrogen Bond Acceptors3
Rotatable Bonds5
Exact Mass239.0713 Da
Heavy Atoms16
Complexity258.0
SMILESCCOC(=O)C=C(C)NC1=CC=C(C=C1)Cl
InChIKeyXZLWEBJIBFUTCP-UHFFFAOYSA-N

Chemical Property Profile of Ethyl 3-(4-chloroanilino)but-2-enoate

XLogP
3.8
TPSA (Topological Polar Surface Area)
38.3
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
16
Complexity
258.0
Exact Mass
239.0713
Monoisotopic Mass
239.0713
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Ethyl 3-(4-chloroanilino)but-2-enoate

The XLogP value of 3.8 indicates that Ethyl 3-(4-chloroanilino)but-2-enoate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 38.3 Ų, Ethyl 3-(4-chloroanilino)but-2-enoate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ethyl 3-(4-chloroanilino)but-2-enoate has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the CAS number of Ethyl 3-(4-chloroanilino)but-2-enoate?

The CAS number of Ethyl 3-(4-chloroanilino)but-2-enoate is 66558-25-6.

What is the molecular formula of Ethyl 3-(4-chloroanilino)but-2-enoate?

The molecular formula of Ethyl 3-(4-chloroanilino)but-2-enoate is C12H14ClNO2.

What is the molecular weight of Ethyl 3-(4-chloroanilino)but-2-enoate?

The molecular weight of Ethyl 3-(4-chloroanilino)but-2-enoate is 239.0713 g/mol.

Where can I buy Ethyl 3-(4-chloroanilino)but-2-enoate?

You can request a quote for Ethyl 3-(4-chloroanilino)but-2-enoate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.

Does CoreyChem offer custom synthesis for Ethyl 3-(4-chloroanilino)but-2-enoate?

Yes, CoreyChem provides custom synthesis services for Ethyl 3-(4-chloroanilino)but-2-enoate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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